Rye Brook Capital LLC
Hedge Fund • Long/Short
Rye Brook Capital LLC is a Long/Short Hedge Fund based in Greenwich, CT led by Carlos Gustavo Ribeiro Fernandes, reporting $278.6M in AUM as of Q3 2025 with 75% ETF concentration, 85% concentrated in top 10 holdings, and 30% allocation to QQQ.
Managing PartnerCarlos Gustavo Ribeiro Fernandes
- Portfolio Value
- $90.1M
- Positions
- 22
- Top Holding
- QQQ at 30.05%
- Last Reported
- Q3 2025
Top Holdings
Largest long holdings in Rye Brook Capital LLC's portfolio (84.6% of total portfolio)
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| Holding | Sector | Position | Weight | Traded | Ownership |
|---|---|---|---|---|---|
ETF ETF | $27.1M | 30.05% | -$195.1K Sold | — 45.1K shares | |
ETF ETF | $11.7M | 13.01% | +$187.7K Bought | — 35.9K shares | |
ETF ETF | $7.2M | 7.98% | +$7.2M Bought | — 171.2K shares | |
Uranium Energy | $6.9M | 7.69% | +$53.7K Bought | 0.14% 773.9K shares | |
ETF ETF | $6.3M | 6.97% | +$79.4K Bought | — 40.7K shares | |
ETF ETF | $4.2M | 4.64% | +$474.3K Bought | — 22.1K shares | |
ETF ETF | $3.5M | 3.89% | -$4.3K Sold | — 24.3K shares | |
ETF ETF | $3.2M | 3.53% | +$143.9K Bought | — 36.5K shares | |
Real Estate - Diversified Real Estate | $3.1M | 3.48% | +$79.2K Bought | 0.11% 63.4K shares | |
REIT - Retail Real Estate | $3.0M | 3.33% | +$12.2K Bought | 0.12% 123.1K shares |
Changes
Portfolio activity, position movements, and quarter-over-quarter changes in Rye Brook Capital LLC's latest filing
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Market Value
Q/Q Change
Net Flows % of MV
Turnover Ratio
New Purchases
Added To
Sold Out Of
Reduced Holdings
Increased Positions
| Position | Shares Δ |
|---|---|
New | |
New | |
New | |
+91.78% | |
+14.29% |
Decreased Positions
| Position | Shares Δ |
|---|---|
-20.15% | |
-11.43% | |
-0.72% | |
-0.57% | |
-0.12% |
Analytics
Portfolio insights and performance metrics for Rye Brook Capital LLC
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